All the users will use the values of the fields “Login” and “Password”
as credentials for accessing this Service.

HTTP Basic with VDP. Basic HTTP authentication using the
credentials of the Virtual DataPort’s users. That is, the Web service
will connect to Virtual DataPort with the credentials used by the
client of the Web service.

Only users whose user name is in the “Accepted user(s)” list will have
access to the Service (separate user names with commas). If this list
is empty, the Web Service will accept all Virtual DataPort’s users.

Unlike with the other authentication methods, with this one, you have
to grant the user privileges to access the published views.

HTTP Basic with LDAP. Basic HTTP authentication using an LDAP
server. To configure this authentication follow these instructions:

Select the LDAP data source representing the LDAP server used for
authenticating users. See the section LDAP Sources to learn how to
create an LDAP data source.

Fill in the User pattern field. The “User pattern” is used to build
the user’s Distinguished Name replacing the @login token with the
received user name.
For example, if the User pattern is
cn=@login,ou=People,dc=YourOrganization,dc=com, the @login
token will be replaced by the user name provided by the invoker of
the Service.

Accepted user(s): only users whose user name is in this list will
have access to the Service. To accept more than one user, separate
their user names by commas.
If empty, every user authenticated by the LDAP Server will be granted
access to the Service.